Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | SAT | 43.9773 | 43.9867 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561384.opb |
MD5SUM | 669582294d25265ed5f2dea6d065ce49 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.12698 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 565 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.02/0.04 c constraints 23/0 clauses 2684/0 units 0 0.02/0.04 c vars 231 43.89/43.95 c 39.553 11.5938 5147 256524 43.89/43.95 s SATISFIABLE 43.89/43.95 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668993-1276433081/watcher-2668993-1276433081 -o /tmp/evaluation-result-2668993-1276433081/solver-2668993-1276433081 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668993-1276433081.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23422 /proc/meminfo: memFree=1826212/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=2208 CPUtime=0 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 254 0 0 0 0 0 0 0 22 0 1 0 16963492 2260992 177 1992294400 134512640 136485738 4293006960 18446744073709551615 135843981 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23422/statm: 552 177 156 482 0 68 0 [startup+0.0232 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23422 /proc/meminfo: memFree=1826212/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=2208 CPUtime=0.02 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 263 0 0 0 2 0 0 0 22 0 1 0 16963492 2260992 186 1992294400 134512640 136485738 4293006960 18446744073709551615 135857072 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23422/statm: 552 186 156 482 0 68 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2208 [startup+0.101206 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23422 /proc/meminfo: memFree=1826212/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=9912 CPUtime=0.09 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2123 0 0 0 9 0 0 0 22 0 1 0 16963492 10149888 2044 1992294400 134512640 136485738 4293006960 18446744073709551615 134950686 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2478 2044 208 482 0 1994 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 9912 [startup+0.301222 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23422 /proc/meminfo: memFree=1826212/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=10304 CPUtime=0.29 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2221 0 0 0 26 3 0 0 22 0 1 0 16963492 10551296 2142 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2576 2142 223 482 0 2092 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10304 [startup+0.701253 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23422 /proc/meminfo: memFree=1826212/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=10432 CPUtime=0.7 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2261 0 0 0 62 8 0 0 24 0 1 0 16963492 10682368 2182 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2608 2182 223 482 0 2124 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 10432 [startup+1.50032 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23423 /proc/meminfo: memFree=1818144/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=10560 CPUtime=1.49 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2296 0 0 0 133 16 0 0 25 0 1 0 16963492 10813440 2217 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2640 2217 223 482 0 2156 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10560 [startup+3.10045 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23423 /proc/meminfo: memFree=1817772/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=10688 CPUtime=3.09 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2328 0 0 0 277 32 0 0 25 0 1 0 16963492 10944512 2249 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2672 2249 223 482 0 2188 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10688 [startup+6.3007 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23423 /proc/meminfo: memFree=1817400/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=10944 CPUtime=6.29 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2394 0 0 0 569 60 0 0 25 0 1 0 16963492 11206656 2315 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2736 2315 223 482 0 2252 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10944 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23423 /proc/meminfo: memFree=1816780/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11336 CPUtime=12.69 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2468 0 0 0 1138 131 0 0 25 0 1 0 16963492 11608064 2389 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2834 2389 223 482 0 2350 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11336 [startup+25.5012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23425 /proc/meminfo: memFree=1816656/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11596 CPUtime=25.49 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2527 0 0 0 2284 265 0 0 25 0 1 0 16963492 11874304 2448 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2899 2448 223 482 0 2415 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 11596 Solver just ended. Dumping a history of the last processes samples [startup+31.9087 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23425 /proc/meminfo: memFree=1816408/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11732 CPUtime=31.89 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2591 0 0 0 2865 324 0 0 25 0 1 0 16963492 12013568 2512 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2933 2512 223 482 0 2449 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 11732 [startup+38.3012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23425 /proc/meminfo: memFree=1816408/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11868 CPUtime=38.28 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2597 0 0 0 3441 387 0 0 25 0 1 0 16963492 12152832 2518 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2967 2518 223 482 0 2483 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 11868 [startup+41.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23425 /proc/meminfo: memFree=1816284/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11868 CPUtime=41.48 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2603 0 0 0 3731 417 0 0 25 0 1 0 16963492 12152832 2524 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2967 2524 223 482 0 2483 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 11868 [startup+43.1016 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23425 /proc/meminfo: memFree=1816284/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11868 CPUtime=43.08 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2603 0 0 0 3877 431 0 0 25 0 1 0 16963492 12152832 2524 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2967 2524 223 482 0 2483 0 Current children cumulated CPU time (s) 43.08 Current children cumulated vsize (KiB) 11868 [startup+43.5017 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23425 /proc/meminfo: memFree=1816284/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11868 CPUtime=43.48 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2603 0 0 0 3913 435 0 0 25 0 1 0 16963492 12152832 2524 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2967 2524 223 482 0 2483 0 Current children cumulated CPU time (s) 43.48 Current children cumulated vsize (KiB) 11868 [startup+43.9017 s] /proc/loadavg: 1.00 1.00 1.00 2/107 23425 /proc/meminfo: memFree=1816284/2059040 swapFree=4136640/4192956 [pid=23422] ppid=23420 vsize=11868 CPUtime=43.89 /proc/23422/stat : 23422 (pbct) R 23420 23422 21382 0 -1 4202496 2606 0 0 0 3950 439 0 0 25 0 1 0 16963492 12152832 2527 1992294400 134512640 136485738 4293006960 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23422/statm: 2967 2527 223 482 0 2483 0 Current children cumulated CPU time (s) 43.89 Current children cumulated vsize (KiB) 11868 Child status: 0 Real time (s): 43.9867 CPU time (s): 43.9773 CPU user time (s): 39.579 CPU system time (s): 4.39833 CPU usage (%): 99.9786 Max. virtual memory (cumulated for all children) (KiB): 11868 getrusage(RUSAGE_CHILDREN,...) data: user time used= 39.579 system time used= 4.39833 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2630 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1 involuntary context switches= 64 runsolver used 0.082987 second user time and 0.208968 second system time The end
Begin job on node026 at 2010-06-13 14:44:41 IDJOB=2668993 IDBENCH=1335 IDSOLVER=1170 FILE ID=node026/2668993-1276433081 PBS_JOBID= 11173300 Free space on /tmp= 62508 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561384.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668993-1276433081/watcher-2668993-1276433081 -o /tmp/evaluation-result-2668993-1276433081/solver-2668993-1276433081 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668993-1276433081.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 669582294d25265ed5f2dea6d065ce49 RANDOM SEED=55495878 node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.201 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.201 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1826616 kB Buffers: 31620 kB Cached: 123712 kB SwapCached: 9428 kB Active: 101448 kB Inactive: 66316 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1826616 kB SwapTotal: 4192956 kB SwapFree: 4136640 kB Dirty: 2016 kB Writeback: 0 kB AnonPages: 10816 kB Mapped: 9300 kB Slab: 42900 kB PageTables: 4076 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180920 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62508 MiB End job on node026 at 2010-06-13 14:45:25